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Sieve Triangle Bra in Black and in Buff and in Slate (3 Pack)
Sieve Triangle Bra in Black and in Buff and in Slate (3 Pack)
Sieve Triangle Bra in Black and in Buff and in Slate (3 Pack)
Sieve Triangle Bra in Black and in Buff and in Slate (3 Pack)
Sieve Triangle Bra in Black and in Buff and in Slate (3 Pack)
Sieve Triangle Bra in Black and in Buff and in Slate (3 Pack)
Sieve Triangle Bra in Black and in Buff and in Slate (3 Pack)
Sieve Triangle Bra in Black and in Buff and in Slate (3 Pack)
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Sieve Triangle Bra in Black and Buff and Slate (3 Pack)

Rated 4.4 out of 5
Based on 661 reviews

Our plunge mesh non-wire x3.


A deep v cut bralette in our signature micromesh. A hybrid of support, comfy, sexy, cool — aka winning.

Free shipping over $100. Easy Returns.

Fit

  • Size Chart
  • Use this as a guide. Preference is a huge factor — the benefit of a non-wire is they're super flexible, so you will likely fit in more than one size. Like a looser band? Size up! Like less coverage? Size down! Still unsure? Try two sizes :)

Fabric + Care

  • Size Chart
  • Made from a sheer Belgian power micromesh — nipples are visible
  • 74% Polyamide (Nylon) 26% Elastane (Spandex)
  • Hand wash in cold water, dry flat 

FAQ

  • Price slashed, Annual Sale items with a red SALE tag are final sale. Full priced items and packs purchased with the 15% off discount are eligible for refund, credit or exchange. For more info on our sale policies ->
  • All full-priced, unworn items, with tags attached and in their original packaging are eligible for return or exchange within 30 days of placing your order.
  • Please note, packs must be returned in full. We do not accept partial returns of packs.
  • Want to know our full returns policies? Here you go.
  • Want more info about shipping, materials or care instructions? Here!

    Q’s on fit or sizing? Email us at hello@negativeunderwear.com
average rating 4.4 out of 5
Based on 661 reviews
  • 5 Stars
    464 Reviews
  • 4 Stars
    79 Reviews
  • 3 Stars
    65 Reviews
  • 2 Stars
    37 Reviews
  • 1 Star
    16 Reviews
88% of reviewers would recommend this product to a friend
Overall
Rated 0 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 4 out of 5
Comfort
Rated 4 out of 5
661 Reviews
Reviewed by Barbara B.
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
4
How it Fits
A Little Small
Age Range
65+
Bra Size
38B

Sieve triangle bra

Great fit after going up a size. Easy returns and good company.

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Overall
Rated 1 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 5 out of 5
Comfort
Rated 4 out of 5
Was this helpful?
Reviewed by Miria
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
5
How it Fits
True to Size
Age Range
55 - 64
Bra Size
36DD/E

Nice

Wireless - sufficient support and not scratchy. Depending upon the « quiz » I was between two sizes so I went up because I’m sick and tired of wearing bras. I have the non-wire bra and the triangle bra in sieve and silky and am please with both. As a note on the band - the triangle band is a bit wide and rolls up but isn’t uncomfortable (i call it my sweat absorber) & the non-bra band remains in place.

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Overall
Rated 2 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 4 out of 5
Comfort
Rated 4 out of 5
Was this helpful?
Reviewed by D P.
Verified Buyer
Review posted
I recommend this product
Rated 5 out of 5
Size Purchased
2
How it Fits
True to Size
Age Range
55 - 64
Bra Size
34C

Black Sieve Triangle Bra

I love the triangle sieve bras! This is my third purchase - all sieves!! Very comfy, great silhouette, love the wide band.

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Overall
Rated 2 on a scale of minus 2 to 2, where minus 2 is Hated it, 0 is Meh and 2 is Loved it
Quality
Rated 5 out of 5
Comfort
Rated 5 out of 5
Was this helpful?